5x-8= -2x+6(+8 = +8)5x=-2x+14(+2x = +2x)7x=14x=14
-2x+14=20 -2x=20-14 -2x=6 -2x/-2=6/-2 x=-3
2x-7y=14 2x-14=7y from this equation the slope is 2/7
X2 + 2X - 14 = 6X2 + 2X - 8 = 0what two products of - 8 = 2 ?(X +4)(X - 2)=========X = - 4X = 2
If: y = x+6 and y = 2x Then: x+6 = 2x And: 6 = 2x-x => 6 = x So: x = 6 and y = 12
-2x-6 = 14 -2x = 14+6 -2x = 20 x = -10
6x-y=-14 2x-3y=6
5x-8= -2x+6(+8 = +8)5x=-2x+14(+2x = +2x)7x=14x=14
x = 14
-2x+14=20 -2x=20-14 -2x=6 -2x/-2=6/-2 x=-3
You do 6+2x=-14 Then you do 6-6+2x=-14-6 that way u can get 2x all by itself Ok now you have 2x=-20 now Divide both sides by 2 That gives you x=-10 I hope that helps!
This is not Calculus. 6 + (2*4 = 8) = 14.
4x+6-2x=14 First you combine the like terms, so you would get 2x+6=14. Then subtract both sides by 6 2x=8 Finally divide both sides by 2 x=4.
yes plug it in 3y-2x=14 3(2)-2(-4)=14 6+8=14 14=14
If -2x +14 = 0, -2x = -14, or x = 7.
balance the equation 3x-x=20-6 3x-x=2x 20-6=14 2x=14 x=7
-2x-6= -2x-6Another answer:-2x-6 = 2x+6-2x-2x = 6+6-4x = 12x = -3